{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "descriptions": [
            {
               "lang": "en",
               "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhid: cp2112: Fix duplicate workqueue initialization\n\nPreviously the cp2112 driver called INIT_DELAYED_WORK within\ncp2112_gpio_irq_startup, resulting in duplicate initilizations of the\nworkqueue on subsequent IRQ startups following an initial request. This\nresulted in a warning in set_work_data in workqueue.c, as well as a rare\nNULL dereference within process_one_work in workqueue.c.\n\nInitialize the workqueue within _probe instead."
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/hid/hid-cp2112.c"
               ],
               "versions": [
                  {
                     "version": "13de9cca514e",
                     "lessThan": "df0daac27094",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "727203e6e7e7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "3d959406c8ff",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "012d0c66f939",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "bafb12b629b7",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "fb5718bc6733",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "eb1121fac798",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "13de9cca514e",
                     "lessThan": "e3c2d2d144c0",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "drivers/hid/hid-cp2112.c"
               ],
               "versions": [
                  {
                     "version": "4.10",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "4.10",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.299",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.261",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.201",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.139",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.1.63",
                     "lessThanOrEqual": "6.1.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.5.12",
                     "lessThanOrEqual": "6.5.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.6.2",
                     "lessThanOrEqual": "6.6.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.7",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/df0daac2709473531d6a3472997cc65301ac06d6"
            },
            {
               "url": "https://git.kernel.org/stable/c/727203e6e7e7020e1246fc1628cbdb8d90177819"
            },
            {
               "url": "https://git.kernel.org/stable/c/3d959406c8fff2334d83d0c352d54fd6f5b2e7cd"
            },
            {
               "url": "https://git.kernel.org/stable/c/012d0c66f9392a99232ac28217229f32dd3a70cf"
            },
            {
               "url": "https://git.kernel.org/stable/c/bafb12b629b7c3ad59812dd1ac1b0618062e0e38"
            },
            {
               "url": "https://git.kernel.org/stable/c/fb5718bc67337dde1528661f419ffcf275757592"
            },
            {
               "url": "https://git.kernel.org/stable/c/eb1121fac7986b30915ba20c5a04cc01fdcf160c"
            },
            {
               "url": "https://git.kernel.org/stable/c/e3c2d2d144c082dd71596953193adf9891491f42"
            }
         ],
         "title": "hid: cp2112: Fix duplicate workqueue initialization",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2023-52853",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}